Texas Instruments

TPS61087DRCR  

DC Switching Voltage Regulators

The TPS61087DRCR is a highly-integrated step-down converter (buck converter) from Texas Instruments. It is designed to provide efficient and compact power conversion solutions for a wide range of applications.

Description:

The TPS61087DRCR is a 3A, 1.2MHz synchronous buck converter with an integrated power MOSFET and a high level of integration. It features a small, 10-pin, 3mm x 3mm WQFN package, making it suitable for space-constrained applications.

Features:

1. Output Current: The TPS61087DRCR can deliver up to 3A of continuous output current.
2. Input Voltage Range: It can operate from input voltages as low as 2.5V and as high as 5.5V, making it suitable for a wide range of power supply applications.
3. Output Voltage: The output voltage can be adjusted from 0.9V to 5V using an external resistor.
4. Efficiency: The TPS61087DRCR offers high efficiency of up to 93%, which helps reduce power dissipation and improve thermal performance.
5. Integrated Power MOSFET: The integrated N-channel power MOSFET eliminates the need for an external MOSFET, reducing component count and board space.
6. Protection Features: The device includes over-current protection, over-temperature protection, and thermal shutdown to ensure reliable operation.
7. Small Package: The compact 10-pin, 3mm x 3mm WQFN package makes it suitable for space-constrained applications.

Applications:

The TPS61087DRCR is suitable for a wide range of applications, including:

1. Portable devices: Smartphones, tablets, and wearable devices.
2. IoT devices: Sensors, cameras, and other IoT devices that require efficient power conversion.
3. Industrial equipment: Industrial control systems and automation equipment.
4. Medical devices: Medical instruments and portable medical devices that require a compact and efficient power solution.
5. Consumer electronics: Portable audio devices, gaming consoles, and other consumer electronics.

In summary, the TPS61087DRCR is a highly-integrated, efficient, and compact step-down converter that offers a wide input voltage range, adjustable output voltage, and a small package size. It is suitable for a wide range of applications, including portable devices, IoT devices, industrial equipment, medical devices, and consumer electronics.

TPS61087DRCR Documents

Download datasheets and manufacturer documentation for TPS61087DRCR

PCN Assembly/Origin :

Qualification Assembly/Test Site 31/Mar/2014      

Datasheets :

TPS61087      

HTML Datasheet :

TPS61087      

PCN Design/Specification :

Mult Dev Material Chg 29/Mar/2018       Revision 12/Apr/2016